package com.example.uploadimage.utils;

import io.swagger.annotations.ApiModelProperty;
import lombok.Data;

import java.util.HashMap;
import java.util.Map;


/**
 * 统一返回结果类
 */
@Data
public class Result {
	@ApiModelProperty("是否成功")
	private boolean success;
	
	@ApiModelProperty("响应码")
	private Integer code;

	@ApiModelProperty("返回信息")
	private String message;

	@ApiModelProperty("返回数据")
	private Map<String, Object> data = new HashMap<String, Object>();

	//无参构造方法私有
	private Result() {
	}

	//成功 静态方法
	public static Result ok() {
		Result result = new Result();
		result.setSuccess(true);
		result.setCode(ResultCode.SUCCESS);
		result.setMessage("成功");
		return result;
	}

	//失败 静态方法
	public static Result error() {
		Result result = new Result();
		result.setSuccess(false);
		result.setCode(ResultCode.ERROR);
		result.setMessage("失败");
		return result;
	}

	public Result success(Boolean success) {
		this.setSuccess(success);
		return this;
	}

	public Result code(Integer code) {
		this.setCode(code);
		return this;
	}

	public Result message(String message) {
		this.setMessage(message);
		return this;
	}

	public Result data(String key, Object value) {
		this.data.put(key, value);
		return this;
	}

	public Result data(Map<String, Object> map) {
		this.setData(map);
		return this;
	}

}